16-02-2024 18:12
Margot en Geert VullingsThis ascomycete was found on deer droppings. One
16-02-2024 11:39
Marc Detollenaere
Dear Forum,On Epilobium I found some small black a
12-02-2024 23:41
Edvin Johannesen
These very tiny apothecia were growing on capsules
14-02-2024 10:47
Castillo Joseba
Me mandan el material seco de Galicia (España) re
19-03-2022 19:55
Robin Isaksson
Found on fallen twigs I cant find notes on Spore
13-02-2024 20:39
Manak RomanI found small (maximum diameter 0.4 mm) pyrenomyc
12-02-2024 19:40
William Slosse
Good evening everyone,on 10/02/24 I found a Lampro
Asco found on Fraxinus twig
Robin Isaksson,
01-01-2022 21:17
Hi!asco react orange- brown in koh10%
Spores around 6,5-8,5x 3,5-4 um, asci 8 spored, picture spores in water.
Asci topp no rection in lugols.
anyone knows it?
found in Sweden
Best regrads
Björn Sothmann,
01-01-2022 21:22
Re : Asco found on Fraxinus twig
Hi Robin,
by chance I just came across a post on Twitter 5 minutes ago where Mark Powell showed Unguiculariopsis thallophila on Lecanora hybocarpa. This seems to match your collection rather well, in particular since your brown ascomycete seems to be on some lichen, so you might compare with it.
Björn
Robin Isaksson,
01-01-2022 21:26
Re : Asco found on Fraxinus twig
Hi,
Yes of course, I have seen it several times before. Was completely in other thoughts.
Yes of course, I have seen it several times before. Was completely in other thoughts.
thanks so much.
Best regards
Hans-Otto Baral,
01-01-2022 22:13
Re : Asco found on Fraxinus twig
I agree. There is a wide range in the ascospore width in the literature: 6-10 x 2-4 µm. What I studied (3 samples with drawings) has spores around 6-8 x 2.3-2.7 µm. Your spores look distinctly broader than mine, though of the same length.
More details about the hairs would helpful, they have usually narrowed and curved apices.